diff --git a/src/define.sh b/src/define.sh
index 7d612c0..4988cf6 100644
--- a/src/define.sh
+++ b/src/define.sh
@@ -32,10 +32,6 @@ parseVersion() {
     "11e" | "win11e" | "windows11e" | "windows 11e" )
       VERSION="win11arm64-enterprise-eval"
       ;;
-    "iot11" | "11iot" | "win11-iot" | "win11arm64-iot" | "win11arm64-enterprise-iot-eval" )
-      VERSION="win11arm64-enterprise-iot-eval"
-      [ -z "$DETECTED" ] && DETECTED="win11arm64-iot"
-      ;;
     "ltsc11" | "11ltsc" | "win11-ltsc" | "win11arm64-ltsc" | "win11arm64-enterprise-ltsc-eval" )
       VERSION="win11arm64-enterprise-ltsc-eval"
       [ -z "$DETECTED" ] && DETECTED="win11arm64-ltsc"
@@ -400,7 +396,7 @@ getVersion() {
   case "${id,,}" in
     "win10"* | "win11"* )
        case "${name,,}" in
-          *" iot"* ) id="$id-iot" ;;
+          *" iot"* ) id="$id-ltsc" ;;
           *" ltsc"* ) id="$id-ltsc" ;;
           *" enterprise evaluation"* ) id="$id-enterprise-eval" ;;
           *" enterprise"* ) id="$id-enterprise" ;;
@@ -443,10 +439,6 @@ getMido() {
       size=5
       sum="xxx"
       ;;
-    "win11x64-enterprise-iot-eval" )
-      size=5
-      sum="xxx"
-       ;;
   esac
 
   case "${ret,,}" in
@@ -518,12 +510,6 @@ getLink1() {
         "zh" | "zh-"* ) url="SW_DVD9_Win_Pro_11_23H2.2_Arm64_ChnSimp_Pro_Ent_EDU_N_MLF_X23-68016.ISO" ;;
       esac
       ;;
-    "win11arm64-iot" | "win11arm64-enterprise-iot-eval" )
-      [[ "${lang,,}" != "en" ]] && [[ "${lang,,}" != "en-us" ]] && return 0
-      size=5121449984
-      sum="f8f068cdc90c894a55d8c8530db7c193234ba57bb11d33b71383839ac41246b4"
-      url="X23-81950_26100.1742.240906-0331.ge_release_svc_refresh_CLIENT_ENTERPRISES_OEM_A64FRE_en-us.iso"
-      ;;
     "win11arm64-ltsc" | "win11arm64-enterprise-ltsc-eval" )
       [[ "${lang,,}" != "en" ]] && [[ "${lang,,}" != "en-us" ]] && return 0
       size=5121449984
@@ -612,12 +598,6 @@ getLink2() {
       sum="464c75909b9c37864e144886445a2faa67ac86f0845a68cca3f017b97f810e8d"
       url="11/en-us_windows_11_23h2_arm64.iso"
       ;;
-    "win11arm64-iot" | "win11arm64-enterprise-iot-eval" )
-      [[ "${lang,,}" != "en" ]] && [[ "${lang,,}" != "en-us" ]] && return 0
-      size=5121449984
-      sum="f8f068cdc90c894a55d8c8530db7c193234ba57bb11d33b71383839ac41246b4"
-      url="11/X23-81950_26100.1742.240906-0331.ge_release_svc_refresh_CLIENT_ENTERPRISES_OEM_A64FRE_en-us.iso"
-      ;;
     "win11arm64-ltsc" | "win11arm64-enterprise-ltsc-eval" )
       [[ "${lang,,}" != "en" ]] && [[ "${lang,,}" != "en-us" ]] && return 0
       size=5121449984